Note on structured indefinite perturbations to Hermitian matrices

DOI10.1016/j.cam.2006.02.030zbMath1124.15005OpenAlexW2012697994MaRDI QIDQ875369

Kui Du

Publication date: 13 April 2007

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2006.02.030

zbMATH Keywords

eigenvalueHamiltonian matrixskew-Hermitian matrixskew-Hamiltonian matrixstructured additive perturbationsstructured multiplicative perturbations

Mathematics Subject Classification ID

Numerical computation of eigenvalues and eigenvectors of matrices (65F15) Eigenvalues, singular values, and eigenvectors (15A18)

Cites Work

• Unnamed Item
• A formula for computation of the real stability radius
• A fast algorithm for the computation of an upper bound on the \(\mu\)-norm
• Structured Pseudospectra for Polynomial Eigenvalue Problems, with Applications
• A Bisection Method for Measuring the Distance of a Stable Matrix to the Unstable Matrices
• On Stable Eigendecompositions of Matrices

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